#!/bin/sh
#
# Univention Setup
#  change script for the root password
#
# SPDX-FileCopyrightText: 2004-2025 Univention GmbH
# SPDX-License-Identifier: AGPL-3.0-only

# shellcheck source=../setup_utils.sh
. /usr/lib/univention-system-setup/scripts/setup_utils.sh

info_header "$0" "$(gettext "Setting root password")"

[ "$check_ldap_access" = "1" ] &&
	exit 0

root_password="$(get_profile_var "root_password")" ||
	exit 0

sed -i 's|^root_password=.*|#root_password="***********"|g' "$USS_PROFILE"

[ -n "$root_password" ] ||
	exit 0

usermod -p "$(mkpasswd -H sha-512 "$root_password")" root

# change Administrator password if LDAP server is running
# (is only executed during setup wizard, as only there the password is given)
eval "$(univention-config-registry shell)"
if [ "$server_role" = "domaincontroller_master" ] && echo "$@" | grep -qe "--demo-mode" && nc -z localhost "${ldap_server_port:?}" 2>/dev/null
then
	binddn="$(ldap_binddn)"
	bindpwd="$(ldap_bindpwd)"
	echo "$(date) : Re-setting password for Administrator"
	bindpwdfile="$(mktemp)"
	echo "$bindpwd" > "$bindpwdfile"
	trap "rm -f '$bindpwdfile'" EXIT
	univention-directory-manager users/user modify --binddn "$binddn" --bindpwdfile "$bindpwdfile" --dn "uid=Administrator,cn=users,$ldap_base" --set "password=$root_password" --set overridePWHistory=1 --set overridePWLength=1
fi

exit 0
